13430140508 has 6 divisors (see below), whose sum is σ = 23502745896. Its totient is φ = 6715070252.

The previous prime is 13430140489. The next prime is 13430140511. The reversal of 13430140508 is 80504103431.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1678767560 + ... + 1678767567.

It is an arithmetic number, because the mean of its divisors is an integer number (3917124316).

Almost surely, 2^13430140508 is an apocalyptic number.

It is an amenable number.

13430140508 is a deficient number, since it is larger than the sum of its proper divisors (10072605388).

13430140508 is a wasteful number, since it uses less digits than its factorization.

13430140508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3357535131 (or 3357535129 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

Adding to 13430140508 its reverse (80504103431), we get a palindrome (93934243939).

The spelling of 13430140508 in words is "thirteen billion, four hundred thirty million, one hundred forty thousand, five hundred eight".